/* ************************************************************************
 * Copyright 2013 Advanced Micro Devices, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ************************************************************************/


#if !defined(HEMV_PACKED)
    #ifndef HEMV_H
        #define HEMV_H
    #else
        #define DUPLICIT
    #endif
#endif

#ifndef DUPLICIT

#include <gtest/gtest.h>
#include <clBLAS.h>
#include <common.h>
#include <BlasBase.h>
#include <ExtraTestSizes.h>
#include <blas-math.h>

using namespace clMath;
using ::testing::TestWithParam;

#ifndef HEMV_PACKED
class HEMV : public TestWithParam<
#else
class HPMV : public TestWithParam<
#endif
    ::std::tr1::tuple<
        clblasOrder,     // order
        clblasUplo, 		// uplo
        int,                // N
        ComplexLong,		// Alpha
		ComplexLong, 		// Beta
		size_t,				// offA
		size_t,				// offx
		size_t, 			// offy
		ExtraTestSizes,
        int                 // numCommandQueues
        > > {
public:
    void getParams(TestParams *params)
    {
        params->order = order;
        params->uplo = uplo;
        params->seed = seed;
        params->N = N;
        params->lda = lda;
        params->incx = incx;
        params->incy = incy;
        params->offA = offA;
        params->offBX = offx;
        params->offCY = offy;
        params->alpha = paramAlpha;
        params->beta = paramBeta;
        params->numCommandQueues = numCommandQueues;
    }

protected:
    virtual void SetUp()
    {
        ExtraTestSizes extra;

        order 	   = ::std::tr1::get<0>(GetParam());
        uplo 	   = ::std::tr1::get<1>(GetParam());
        N 		   = ::std::tr1::get<2>(GetParam());
        paramAlpha = ::std::tr1::get<3>(GetParam());
		paramBeta  = ::std::tr1::get<4>(GetParam());
		offA	   = ::std::tr1::get<5>(GetParam());
		offx	   = ::std::tr1::get<6>(GetParam());
		offy	   = ::std::tr1::get<7>(GetParam());
		extra 	   = ::std::tr1::get<8>(GetParam());
        lda 	   = extra.strideA.ld;
        incx 	   = extra.strideBX.inc;
        incy       = extra.strideCY.inc;

		numCommandQueues = ::std::tr1::get<9>(GetParam());

        base = ::clMath::BlasBase::getInstance();
        seed = base->seed();

		#ifndef HEMV_PACKED
		    lda = ::std::max( lda, N );
        #else
            lda =0;
        #endif

		useNumCommandQueues = base->useNumCommandQueues();
        if (useNumCommandQueues) {
            numCommandQueues = base->numCommandQueues();
        }

        useAlpha = base->useAlpha();
        if (useAlpha != 0) {
            paramAlpha = base->alpha();
        }
        useBeta = base->useBeta();
        if (useBeta != 0) {
            paramBeta = base->beta();
        }
        if (base->useN()) {
            N = base->N();
        }
        if (base->useIncX()) {
            incx = base->incX();
        }
        if (base->useIncY()) {
            incy = base->incY();
        }
    }

    clblasOrder order;
    clblasUplo uplo;
    size_t N;
    size_t lda;
    int incx, incy;
    size_t offA, offx, offy;
    unsigned int seed;

    bool useAlpha, useBeta;
    ComplexLong paramAlpha, paramBeta;

    ::clMath::BlasBase *base;
    cl_ulong imageA, imageX, imageY;

    bool useNumCommandQueues;
    cl_uint numCommandQueues;
};

#endif  // HEMV_H_
